Tray for growing plant seedlings



FIG. 1 is a top plan view of a tray for growing plant seedlings showing my new design;

FIG. 2 is a bottom plan view thereof;

FIG. 3 is an enlarged side elevational view thereof, both sides being identical;

FIG. 4 is an end elevational view thereof, both ends being identical;

FIG. 5 is a top perspective view thereof;

FIG. 6 is a bottom perspective view thereof. 

The ornamental design for a tray for growing plant seedlings, as shown and described. 